Mercedes-Benz M-Class Mercedes-Benz M-Class 2008 Mercedes-Benz SLK Mercedes-Benz SLK 2008
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Mercedes-Benz M-Class vs. Mercedes-Benz SLK Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Mercedes-Benz M-Class vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $71,250

Mercedes-Benz SLK SLK55 AMG   
Difference: $17,000

Lowest Total Invoice: $66,413

Mercedes-Benz SLK SLK55 AMG   
Difference: $15,721

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082008
ModelM-ClassSLK
TrimML63 AMGSLK55 AMG
Body4dr SUV2dr Hardtop conv.
Base Price $87,000 $63,200
Base Invoice $80,910 $58,776
iPod integration 375 375
Lighting Package   1,010
Premium II Package   1,410
Metallic paint (extra cost)   710
CD changer, remote   450
Automatic climate control, front   720
Navigation system   1,200
iPod integration 349 349
Lighting Package   939
Premium II Package   1,311
Metallic paint (extra cost)   659
CD changer, remote   418
Automatic climate control, front   670
Navigation system   1,116
Options (change) 375 5,875
Options (change) 349 5,462
Destination 875 875
Gas Tax 0 1,300
Total Price $88,250 $71,250
Total Invoice $82,134 $66,413

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz M-Class dealer quotes or Mercedes-Benz SLK dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Mercedes-Benz M-Class vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK55 AMG
TrueDelta Adjusted Price Difference: $14,740
TrueDelta Adjusted Invoice Difference: $13,618
Model Year20082008
ModelM-ClassSLK
TrimML63 AMGSLK55 AMG
Body4dr SUV2dr Hardtop conv.
Engine503hp V8355hp V8
TransmissionT7T7
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)11/14 MPG14/20 MPG
Audio (watts, speakers)440, 12380, 11
Tire (rear if not all the same)295/40-20225/40-18
Total Price$88,250$71,250
Adjustments for Features-2,2600
Feature-Adjusted Total Price$85,990$71,250
Total Invoice$82,134$66,413
Adjustments for Features-2,1030
Feature-Adjusted Total Invoice$80,031$66,413

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Features Comparison: Mercedes-Benz M-Class vs. Mercedes-Benz SLK

Model Year20082008
ModelM-ClassSLK
TrimML63 AMGSLK55 AMG
Body4dr SUV2dr Hardtop conv.
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200
AWD$1700 
RWD $0
Accessories 
Power liftgate$350 
Power rear side windows$200 
Wind blocker, small $100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Hill descent control$250 
Knee airbag, driver $75
Knee airbag, passenger $75
Rear side airbags$300 
Rearview camera$200 
Rollover sensor$50 
Side curtain airbags$350 
Trailer sway control$25 
Cargo Management 
Cargo area partition net$40 
Cargo area rails w/tie downs$50 
Cargo cover$75 
Console with shifter $150
Console without shifter$150 
Roof rails$250 
Climate Control 
Automatic air recirculation$100 
Rear air vents with automatic controls$250 
Rear wiper$175 
Exterior 
Body kit $0
Bodyside moldings$75 
Deep-tinted rear windows$275 
Power retractable hardtop $6750
Rear bumper protector$40 
Rear spoiler $200
Running boards$350 
Sunroof$900 
Wheel-lip moldings$75 
Infotainment 
Aux input $50
MP3-compatible player$50 
Rear seat audio controls$25 
Instruments, Lights, and Mirrors 
Analog clock $25
Chronometer$100 
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Interior ambient lighting $150
Power-folding mirrors$50 
Steering-linked headlights$150 
Visor mirror, driver $10
Visor mirror, passenger $10
Seats and Interior Trim 
Aluminum trim $100
Center armrest(s), second row$50 
Cooled or ventilated front seats$300 
Folding second row seats$300 
No leather in second row $-300
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Wood trim$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Air suspension, auto-leveling and height adjustable$1000 
Total Value of Features$10,855$8,595
Value of Feature Adjustments$2,260$0
Value of Feature Adjustments-2,1030

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See a complete comparison of Mercedes-Benz M-Class vs. Mercedes-Benz SLK features.

Specifications Comparison: Mercedes-Benz M-Class vs. Mercedes-Benz SLK

Model Year20082008
ModelM-ClassSLK
Body4dr SUV2dr Hardtop conv.
Wheelbase114.7 in95.7 in
Length188.5 in160.7 in
Width75.2 in70.4 in
Height71.5 in51.0 in
Curb Weight5,093 lb.3,420 lb.
Fuel Capacity25.1 gal.18.5 gal.
Row 1 Headroom39.9 in37.9 in
Row 1 Shoulder Room59.9 in52.2 in
Row 1 Hip Room55.0 in54.6 in
Row 1 Legroom42.2 in42.5 in
Row 2 Headroom39.8 in0.0 in
Row 2 Shoulder Room59.8 in0.0 in
Row 2 Legroom40.0 in0.0 in
Cargo Volume,
Minimum		29.4 ft36.5 ft3
Cargo Volume,
Maximum		72.4 ft39.8 ft3

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See a complete comparison of Mercedes-Benz M-Class vs. Mercedes-Benz SLK specs.

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Total Requested600100%
Total Not Requested00%
Premium II Package
FeatureValueRequested?
Bluetooth cell phone link100Yes
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50No
Total Requested35047%
Total Not Requested40053%

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